Cheap flights from Boston to Rome from $236

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Rome departing on 3/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

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TAP AIR PORTUGAL Logo
6:05 pm - 12:35 pm
BOS
-
FCO
12h 30m
1 stop
TAP AIR PORTUGAL Logo
4:45 am - 7:55 pm
FCO
-
BOS
21h 10m
2 stops
$436TAP AIR PORTUGAL
Tue, Apr 7 - Wed, Apr 15
Multiple Airlines Logo
3:35 pm - 9:25 am
BOS
-
FCO
11h 50m
1 stop
Multiple Airlines Logo
7:00 am - 6:02 pm
FCO
-
BOS
17h 02m
2 stops
$437Multiple Airlines
Tue, Feb 17 - Tue, Feb 24
Delta Logo
4:54 pm - 6:55 am
BOS
-
FCO
33h 01m
1 stop
Delta Logo
9:05 am - 9:16 am
FCO
-
BOS
29h 11m
1 stop
$440Delta
Mon, Mar 9 - Tue, Mar 17
Aer Lingus Logo
5:10 pm - 7:35 pm
BOS
-
FCO
20h 25m
1 stop
Aer Lingus Logo
11:20 am - 6:59 pm
FCO
-
BOS
13h 39m
1 stop
$441Aer Lingus
Wed, Feb 25 - Tue, Mar 3
Multiple Airlines Logo
4:55 pm - 11:00 am
BOS
-
FCO
12h 05m
1 stop
Multiple Airlines Logo
1:20 pm - 4:37 pm
FCO
-
BOS
9h 17mnonstop
$442Multiple Airlines
Tue, Apr 7 - Wed, Apr 15
Delta Logo
4:45 pm - 6:50 am
BOS
-
FCO
8h 05mnonstop
Delta Logo
1:20 pm - 4:37 pm
FCO
-
BOS
9h 17mnonstop
$443Delta
Mon, Mar 30 - Wed, Apr 8
United Airlines Logo
5:30 am - 7:55 am
BOS
-
FCO
21h 25m
1 stop
United Airlines Logo
11:30 am - 9:27 pm
FCO
-
BOS
15h 57m
1 stop
$444United Airlines
Sun, Mar 8 - Wed, May 6
United Airlines Logo
1:55 pm - 7:55 am
BOS
-
FCO
12h 00m
1 stop
United Airlines Logo
1:05 pm - 10:37 pm
FCO
-
BOS
15h 32m
1 stop
$445United Airlines
Mon, Feb 23 - Tue, Mar 3
SWISS Logo
10:10 pm - 2:00 pm
BOS
-
FCO
9h 50m
1 stop
SWISS Logo
2:50 pm - 8:20 pm
FCO
-
BOS
11h 30m
1 stop
$446SWISS
Mon, Feb 23 - Tue, Mar 3
Air Canada Logo
3:35 pm - 9:25 am
BOS
-
FCO
11h 50m
1 stop
Air Canada Logo
1:05 pm - 9:32 am
FCO
-
BOS
26h 27m
2 stops
$447Air Canada
Tue, Feb 24 - Tue, Mar 3

TAP AIR PORTUGAL flights from Boston to Rome Fiumicino Airport

Our best TAP AIR PORTUGAL deals on Boston to Rome Fiumicino Airport flight tickets
TAP AIR PORTUGAL
Apr 7
BOS6:05 pmBoston Logan Intl
12h 30m
1 stop
FCO12:35 pmRome Fiumicino
Apr 15
FCO4:45 amRome Fiumicino
21h 10m
2 stops
BOS7:55 pmBoston Logan Intl
$436
TAP AIR PORTUGAL
Feb 2
BOS6:05 pmBoston Logan Intl
11h 20m
1 stop
FCO11:25 amRome Fiumicino
Feb 16
FCO6:00 amRome Fiumicino
14h 35m
1 stop
BOS2:35 pmBoston Logan Intl
$442
TAP AIR PORTUGAL
Jan 23
BOS10:45 pmBoston Logan Intl
11h 05m
1 stop
FCO3:50 pmRome Fiumicino
Feb 2
FCO6:00 amRome Fiumicino
14h 35m
1 stop
BOS2:35 pmBoston Logan Intl
$443

Aer Lingus flights from Boston to Rome Fiumicino Airport

Our best Aer Lingus deals on Boston to Rome Fiumicino Airport flight tickets
Aer Lingus
Feb 25
BOS5:10 pmBoston Logan Intl
20h 25m
1 stop
FCO7:35 pmRome Fiumicino
Mar 3
FCO11:20 amRome Fiumicino
13h 39m
1 stop
BOS6:59 pmBoston Logan Intl
$441
Aer Lingus
May 6
BOS5:25 pmBoston Logan Intl
11h 05m
1 stop
FCO10:30 amRome Fiumicino
May 14
FCO7:30 amRome Fiumicino
13h 25m
1 stop
BOS2:55 pmBoston Logan Intl
$459

momondo Fare Finder

 
Customize your flight search to find flights from Boston to Rome Fiumicino Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated January 22, 2026.
Use the filters below to find and compare flights from Boston to Rome Fiumicino Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonRome

BOS - FCO

BOSFCO

Boston Logan Intl

Tue 4/7

6:05 pm-12:35 pm

1 stop12h 30m

Rome Fiumicino

Wed 4/15

4:45 am-7:55 pm

2 stops21h 10m

$436

BostonRome

BOS - FCO

BOSFCO

Boston Logan Intl

Tue 2/17

3:35 pm-9:25 am

1 stop11h 50m

Rome Fiumicino

Tue 2/24

7:00 am-6:02 pm

2 stops17h 02m

$437

BostonRome

BOS - FCO

BOSFCO

Boston Logan Intl

Mon 3/9

4:54 pm-6:55 am

1 stop33h 01m

Rome Fiumicino

Tue 3/17

9:05 am-9:16 am

1 stop29h 11m

$440

BostonRome

BOS - FCO

BOSFCO

Boston Logan Intl

Wed 2/25

5:10 pm-7:35 pm

1 stop20h 25m

Rome Fiumicino

Tue 3/3

11:20 am-6:59 pm

1 stop13h 39m

$441

BostonRome

BOS - FCO

BOSFCO

Boston Logan Intl

Tue 4/7

4:55 pm-11:00 am

1 stop12h 05m

Rome Fiumicino

Wed 4/15

1:20 pm-4:37 pm

Nonstop9h 17m

$442

BostonRome

BOS - FCO

BOSFCO

Boston Logan Intl

Mon 3/30

4:45 pm-6:50 am

Nonstop8h 05m

Rome Fiumicino

Wed 4/8

1:20 pm-4:37 pm

Nonstop9h 17m

$443

BostonRome

BOS - FCO

BOSFCO

Boston Logan Intl

Sun 3/8

5:30 am-7:55 am

1 stop21h 25m

Rome Fiumicino

Wed 5/6

11:30 am-9:27 pm

1 stop15h 57m

$444

BostonRome

BOS - FCO

BOSFCO

Boston Logan Intl

Mon 2/23

1:55 pm-7:55 am

1 stop12h 00m

Rome Fiumicino

Tue 3/3

1:05 pm-10:37 pm

1 stop15h 32m

$445

BostonRome

BOS - FCO

BOSFCO

Boston Logan Intl

Mon 2/23

10:10 pm-2:00 pm

1 stop9h 50m

Rome Fiumicino

Tue 3/3

2:50 pm-8:20 pm

1 stop11h 30m

$446

BostonRome

BOS - FCO

BOSFCO

Boston Logan Intl

Tue 2/24

3:35 pm-9:25 am

1 stop11h 50m

Rome Fiumicino

Tue 3/3

1:05 pm-9:32 am

2 stops26h 27m

$447

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Rome from

How to get the cheapest flight ticket from Boston to Rome Fiumicino Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Rome Fiumicino Airport?

The cheapest month to fly to Rome Fiumicino Airport from Boston is in November. Flight prices, which tend to average around $558, are often lower during this time because this is during the off-season. If you aren’t able to travel to Rome Fiumicino Airport during the month of November, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $566.

What is the cheapest day to depart on your flight to Rome Fiumicino Airport?

Our data shows that Monday is the least expensive day to fly to Rome Fiumicino Airport. Tickets to fly out on this day can be as low as $747. The most expensive day to fly to Rome Fiumicino Airport is Thursday, with ticket prices averaging around $871.

What is the cheapest time of day to depart on your flight to Rome Fiumicino Airport?

According to our data, the cheapest time of day to fly to Rome Fiumicino Airport is in the evening. momondo users have found flights departing from Boston to Rome Fiumicino Airport in the evening for as low as $566. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the afternoon are often more expensive with an average ticket price of $805.

What is the cheapest Boston Logan Intl to Rome Fiumicino flight route?

Fly from Boston Logan Intl to Rome Fiumicino for the best Boston Logan Intl - Rome Fiumicino flight prices

How far in advance should I book a flight to Rome Fiumicino Airport?

You are more likely to see cheaper flights to Rome Fiumicino Airport from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Rome Fiumicino Airport for around $698 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Rome Fiumicino Airport from Boston for as low as $616 on momondo.

What cabin class options are available on Boston Logan Intl to Rome Fiumicino flights?

There are 3 cabin classes available to choose from on Boston Logan Intl to Rome Fiumicino flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Boston to Rome Fiumicino Airport flight prices changed over time?

As of January 2026, prices for Boston to Rome Fiumicino Airport flights are approximately 34% more expensive when compared to flights at the same time last year.

When to book flights from Boston to Rome Fiumicino Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Rome Fiumicino Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Boston to Rome Fiumicino Airport (BOS to FCO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Rome Fiumicino Airport

Best Price Found

$495

Fastest flight time

8h 00m

Direct flights

Every day
The best one-way flight to Rome Fiumicino Airport from Boston in the past 72 hours is $495. The best round-trip flight deal from Boston to Rome Fiumicino Airport found on momondo in the last 72 hours is $626.
The fastest flight from Boston to Rome Fiumicino Airport takes 8h 00m
Direct flights go from Boston to Rome Fiumicino Airport every day.
  • How far is Boston Logan Intl to Rome Fiumicino by plane?

    Boston Logan Intl and Rome Fiumicino are 4082.1 mi apart from one another. A reasonable flight in good conditions will take 8h 00m.

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Rome Fiumicino Airport?

    Prices for flights from Boston Logan Intl Airport to Rome Fiumicino Airport were last updated today.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Rome Fiumicino Airport?

  • How old do you have to be to fly from Boston Logan Intl Airport to Rome Fiumicino Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to Rome Fiumicino Airport.

  • What documentation or ID do you need to fly to Rome Fiumicino Airport?

    The travel and health documents you'll need for your trip to Rome Fiumicino Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Rome Fiumicino Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Boston to Rome Fiumicino Airport?

  • What is the most popular airline from Boston to Rome Fiumicino Airport?

Best airlines flying from Boston to Rome Fiumicino Airport

Compare and see reviews for airlines that fly from Boston to Rome Fiumicino Airport with momondo
Airline
Rating
Free Cancellation
Price
CondorPriceFrom $237Free CancellationRating
6.4
398 reviews
Search Condor flights
LEVELPriceFrom $259Free CancellationRating
0.0
Search LEVEL flights
TAP AIR PORTUGALPriceFrom $262Free CancellationRating
7.1
2,124 reviews
Search TAP AIR PORTUGAL flights
Scandinavian AirlinesPriceFrom $265Free CancellationRating
7.3
1,660 reviews
Search Scandinavian Airlines flights
IcelandairPriceFrom $270Free CancellationRating
7.1
602 reviews
Search Icelandair flights
Air CanadaPriceFrom $371Free CancellationRating
7.1
10,646 reviews
Search Air Canada flights
IberiaPriceFrom $397Free CancellationRating
7.0
3,094 reviews
Search Iberia flights
Aer LingusPriceFrom $399Free CancellationRating
7.2
1,441 reviews
Search Aer Lingus flights
American AirlinesPriceFrom $408Free CancellationRating
7.2
11,173 reviews
Search American Airlines flights
SWISSPriceFrom $420Free CancellationRating
7.5
1,855 reviews
Search SWISS flights

Traveling to a place near Rome?

Book flights to Rome if you plan to visit one of these locations
Fiumicino
Civitavecchia
Cassino
Pienza
Montepulciano
Ponza
Tivoli
Sperlonga
Gaeta
Orvieto
Chianciano Terme
Cortona
Terracina
Ciampino
Grosseto
Sabaudia
Santa Marinella
Ascoli Piceno
Saturnia
Orbetello

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Rome?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Boston to Rome. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Boston to Rome with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Rome from Boston with this policy.

How can momondo help me find flights from Boston to Rome?

momondo helps you find the best flight between Boston and Rome by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Boston to Rome right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Boston to Rome flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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